Cast Iron Foot Check Valve
Submersible cast iron foot check valve with strainer for well pumps and sump systems, preventing sediment entry while blocking backflow. Classified HTS 8481.30.20 as iron check valve.
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More Specific Codes
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If pump intake assemblies
Integral pump foot valves classify as pump parts.
If filtering function predominant
Strainer dominates if filtration primary purpose.
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Import Tips & Compliance
• Strainer opening size specifications
• Corrosion protection coating details
• Distinguish from complete pump assemblies
Related Products under HTS 8481.30.20
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